Specifications

Product Type

Electronic Time Relay

Brand

ABB

Series

CT-C

Rated Control Supply Voltage (Us) 24 - 48 V DC / 24 - 240 V AC	Rated Insulation Voltage (Ui) 300 V (input circuit/output circuit)	Rated Operational Voltage (Ue) 250 V
Rated Operational Current AC-15 (Ie) 3:00 AM	Timing Range 0.05 s to 10 min	Rated Frequency 50/60 Hz
Terminal Type Screw terminals	Rated Operational Current AC-12 (Ie) 4:00 AM	Rated Operational Current DC-12 (Ie) 4:00 AM
Rated Operational Current DC-13 (Ie) 1.5 A	Timer Relay Type Dual-function electronic time relay	Output 1 c/o (SPDT) relay contact
Short-Circuit Protective Devices 6 A fast-acting (n/c contact); 10 A fast-acting (n/o contact)

Conductor Cross Section Flexible

1 x 0.5 to 2.5 mm²; 2 x 0.5 to 1.5 mm²

Conductor Cross Section Solid Core

1 x 0.5 to 4 mm²; 2 x 0.5 to 1.5 mm²

Depth 58 mm	Height 70 mm	Weight 0.053 kg
Width 17.5 mm

Storage Temperature

-40 to 85 °C

Operating Temperature

-20 to 60 °C

IP Rating

IP50 (housing); IP20 (terminals)

Standards and Approvals

IEC/EN 61812-1; UL 508

ABB CT-ARC.12 Time Relay 1CO SPDT Contact 24-240VAC/DC 24-48VDC 4A Screw Terminal